Circular flows are generally used to depict the steps in virtuous and vicious cycles. These are processes that begin and end back at the beginning again, creating a continuous cycle. Use this framework to show a progression that feeds back into itself and begins again. The oval shape allows for a better use of the slide area when the circular flow is the only thing on the slide. It's also a better choice than a round circular flow if you need extra space inside the flow for photographs, text, a chart, or other graphic image.

This series has wings and cf023 has no wings. Other than that, there is no difference between the two series